Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D873918 | Toss game | — | 2020-01-28 |
| 9987537 | Soft toss game apparatus and method of playing game | — | 2018-06-05 |
| 9724579 | Soft toss game apparatus and method of playing game | — | 2017-08-08 |
| 5971241 | Multi-purpose folding carrier | Alexander R. Allen, Gordon R. Allen, Richard A. Allen | 1999-10-26 |
| 5836492 | Tire mountable folding carrier | Richard A. Allen, Alexander R. Allen | 1998-11-17 |
| 5826769 | Multi-purpose folding carrier | Alexander R. Allen, Gordon R. Allen, Richard A. Allen | 1998-10-27 |
| 5731573 | Tide calculator | Richard A. Allen, Alexander R. Allen | 1998-03-24 |
| 5598960 | Folding carrier and securing system therefor | Richard A. Allen, Alexander R. Allen | 1997-02-04 |
| 5435472 | Folding carrier and securing system therefor | Richard A. Allen, Alexander R. Allen | 1995-07-25 |
| 5331722 | Strap tensioning system | Alexander R. Allen, Richard A. Allen | 1994-07-26 |
| 5054628 | Wall mounted folding carrier | — | 1991-10-08 |